Patents by Inventor HUANHUAN YAN

HUANHUAN YAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11902641
    Abstract: Disclosed are a camera module and a method thereof, and a terminal which relates to the field of camera technology. The camera comprises a circuit board, a sensitive chip, a bracket, and a sealing member. At least one side of the bracket is an open side, and a receiving cavity is defined between a surface of the open side facing the circuit board and a first surface of the circuit board. The sealing member is filled in the receiving cavity. The camera module improves the space utilization efficiency, reduces the width of the open side, increases the screen-to-body ratio of the terminal, and improves user's perception and user experience.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: February 13, 2024
    Assignee: KUNSHAN QTECH MICROELECTRONICS CO., LTD.
    Inventors: Aiguo Deng, Yangliu Xu, Yuanbin Jin, Huanhuan Yan
  • Patent number: 11283977
    Abstract: A camera module includes a support base, an optical filter and a lens assembly. The lens assembly is installed on the support base. The support base includes a plastic platform and a metal frame. The metal frame is bonded to the plastic platform. The optical filter is sandwiched between the plastic platform and the metal frame. The present invention further involves a mobile terminal. The support base is formed by bonding the plastic platform to the metal frame and bonding the optical filter between the plastic platform and the metal frame. The metal frame embedded in the plastic platform can greatly increase the strength of the support base, and besides, the optical filter is fixedly sandwiched between the plastic platform and the metal frame without needing to further fix the optical filter by using adhesives, preventing the optical filter from becoming dirty in the process of fixing.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: March 22, 2022
    Assignee: KUNSHAN Q TECHNOLOGY COMPANY LIMITED
    Inventors: Yangliu Xu, Aiguo Deng, Huanhuan Yan, Yuanbin Jin
  • Publication number: 20220021790
    Abstract: Disclosed are a camera module and a method thereof, and a terminal which relates to the field of camera technology. The camera comprises a circuit board, a sensitive chip, a bracket, and a sealing member. At least one side of the bracket is an open side, and a receiving cavity is defined between a surface of the open side facing the circuit board and a first surface of the circuit board. The sealing member is filled in the receiving cavity. The camera module improves the space utilization efficiency, reduces the width of the open side, increases the screen-to-body ratio of the terminal, and improves user's perception and user experience.
    Type: Application
    Filed: November 7, 2019
    Publication date: January 20, 2022
    Applicant: Kunshan QTech Microelectronics Co., Ltd.
    Inventors: Aiguo DENG, Yangliu XU, Yuanbin JIN, Huanhuan YAN
  • Publication number: 20210243342
    Abstract: A camera module includes a support base, an optical filter and a lens assembly. The lens assembly is installed on the support base. The support base includes a plastic platform and a metal frame. The metal frame is bonded to the plastic platform. The optical filter is sandwiched between the plastic platform and the metal frame. The present invention further involves a mobile terminal. The support base is formed by bonding the plastic platform to the metal frame and bonding the optical filter between the plastic platform and the metal frame. The metal frame embedded in the plastic platform can greatly increase the strength of the support base, and besides, the optical filter is fixedly sandwiched between the plastic platform and the metal frame without needing to further fix the optical filter by using adhesives, preventing the optical filter from becoming dirty in the process of fixing.
    Type: Application
    Filed: April 17, 2019
    Publication date: August 5, 2021
    Inventors: YANGLIU XU, AIGUO DENG, HUANHUAN YAN, YUANBIN JIN